CVE-2026-126734
Published:November 11, 2026
Updated:November 12, 2026
This module enables you to provide a way to embed parapraphs in any rich-text field using the WYSIWYG editor. The module doesn't sufficiently filter for malicious text in the autocomplete search filter, leading to a cross-site scripting vulnerability. This vulnerability is mitigated by the fact that an attacker must have permission to edit the label of the paragraph entity.
Affected Packages
https://git.drupalcode.org/project/paragraphs_entity_embed.git (SCM_GIT):
Affected version(s) >=8.x-1.0-alpha1 <4.0.1 || >=8.x-2.0-alpha1 <4.0.1 || >=3.0.0 <4.0.1 || >=4.0.0-beta1 <4.0.1Fix Suggestion:
Update to version 4.0.1Related Resources (1)
Do you need more information?
Contact UsCVSS v4
Base Score:
4.8
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
ACTIVE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
LOW
Subsequent System Integrity
LOW
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.4
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Improper Neutralization of Input During Web Page Generation